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01 Record

CVE-2025-41753

Path traversal in dynamically created BACnet File Objects

CriticalPUBLISHEDCNA: CERTVDE
CNA base score9.3 CVSS v4.0CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

02 Description

Path traversal in dynamically created BACnet File Objects

03 Exploitation and scoring

Exploitation
Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.
SSVC decision
  • ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
  • AutomatableyesAn attacker can reliably automate reconnaissance through exploitation, so this scales.
  • Technical ImpacttotalSuccessful exploitation gives total control of the vulnerable component.
CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.
EPSS probability
0.58% probability of exploitation activity in the next 30 days.
EPSS percentile
Equal to or higher than the score of 47.9% of scored records. A rank, not a probability.
NVD base score
9.3 (CVSS v4.0), scored by the NVD independently of the CNA.
NVD CVSS vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
NVD analysis status
Awaiting Analysis. NVD last modified this record on 2026-10-14.
Red Hat severity
No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

04 Metadata

Published
2026-10-01 06:42Z28 DAYS AGO
Last updated
2026-10-01 19:11Z27 DAYS AGO
Reserved
2025-04-16
Assigning CNA
CERTVDE
Record state
PUBLISHED
Severity
Critical (CVSS 9.3)
CNA CVSS vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Weaknesses
  • CWE-22Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')Base
Data version
5.2
Document digest
5b683c8dd75178b50d06bf2cb0006fbed77e82974c4b713c4e33f9b05044e7c9

05 Affected products

VendorProductVersionsPlatforms
WAGO0751-9x011.0.0 to < 4.8.9, 1.0.0 to < 4.8.9 (70)—
WAGO0750-811x-xxxx-xxxx1.0.0 to < 4.8.9, 1.0.0 to < 4.8.9 (70)—
WAGO0750-821x-xxx-xxx1.0.0 to < 4.8.9, 1.0.0 to < 4.8.9 (70)—
WAGO0762-420x-8000-000x1.0.0 to < 4.8.9, 1.0.0 to < 4.8.9 (70)—
WAGO0762-430x-8000-000x1.0.0 to < 4.8.9, 1.0.0 to < 4.8.9 (70)—
WAGO0762-520x-8000-000x1.0.0 to < 4.8.9, 1.0.0 to < 4.8.9 (70)—
WAGO0762-530x-8000-000x1.0.0 to < 4.8.9, 1.0.0 to < 4.8.9 (70)—
WAGO0762-620x-8000-000x1.0.0 to < 4.8.9, 1.0.0 to < 4.8.9 (70)—
WAGO0762-630x-8000-000x1.0.0 to < 4.8.9, 1.0.0 to < 4.8.9 (70)—
WAGO0752-8303-8000-00021.0.0 to < 4.8.9, 1.0.0 to < 4.8.9 (70)—
WAGO0762-340x1.0.0 to < 4.8.9, 1.0.0 to < 4.8.9 (70)—

06 References